| Smart, Vida Oil Unit "A" O-6-13466 | Eqv Operating LLC only | Glenwood (Woodbine) | Upshur | 2 | 360K | 3.14K | Nov 1995 – Nov 2015 |
| King O-10-37498 | Majestic Oil & Gas Holding Co. only | MI Vida (Delaware 4400) | Reeves | 18 | 318K | 521K | Dec 2004 – Mar 2026 |
| Navidad-Merritt G-6-293051 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 203K | 1.58M | Apr 2022 – Apr 2026 |
| Pura Vida O-10-56291 | Gordy Oil Company only | Wolfbone (Trend Area) | Pecos | 1 | 184K | 467K | Aug 2021 – Apr 2026 |
| Vidauri "E" O-2-9205 | Charro Operating, L.L.C. only | Phil Power (5200) | Refugio | 1 | 115K | 381K | Feb 2008 – Nov 2024 |
| Navidad-Merritt G-6-294278 | Burk Royalty Co., Ltd. only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 97.5K | 2.26M | Oct 2022 – Apr 2026 |
| Vidauri "F" O-2-9263 | Charro Operating, L.L.C. only | Vidauri (5800) | Refugio | 1 | 91.4K | 267K | Jul 2008 – Sep 2016 |
| Langford et Al O-10-37440 | Majestic Oil & Gas Holding Co. only | MI Vida (Delaware 4400) | Reeves | 2 | 54.1K | 206K | Sep 2004 – Jan 2026 |
| Kaup Unit G-2-240638 | Zachry Exploration, LLC only | Largo Navidad (6560) | Jackson | 1 | 50.9K | 6.82M | Sep 2008 – Sep 2024 |
| Smart, Vida Gas Unit G-6-163197 | Merit Energy Company only | Gladewater (Haynesville) | Upshur | 1 | 34.3K | 1.38M | Dec 1996 – Apr 2026 |
| Baumgartner -A- G-2-250674 | T-C Oil Company, LLC only | Vidauri, North (6400) | Refugio | 1 | 32.9K | 243K | Oct 2008 – Aug 2014 |
| Welder "D" O-2-8636 | Hilcorp Energy Company only | Vidauri (5400 Sand) | Refugio | 1 | 30.8K | 49K | Sep 2000 – Jan 2014 |
| Smart, Vida Gas Unit G-6-158616 | Merit Energy Company only | Glenwood (Cotton Valley) | Upshur | 1 | 29K | 1.99M | Apr 1996 – Apr 2026 |
| Smart, Vida Gas Unit G-6-158990 | Merit Energy Company only | Glenwood (Cotton Valley) | Upshur | 1 | 28.6K | 2.08M | May 1996 – Apr 2026 |
| Smart, Vida Gas Unit G-6-159159 | Merit Energy Company only | Glenwood (Cotton Valley) | Upshur | 1 | 24.8K | 1.61M | May 1996 – Apr 2026 |
| Smart, Vida Gas Unit G-6-168805 | Merit Energy Company only | Glenwood (Cotton Valley) | Upshur | 1 | 22.5K | 1.57M | Apr 1998 – Apr 2026 |
| Smart, Vida Gas Unit G-6-159980 | Merit Energy Company only | Glenwood (Cotton Valley) | Upshur | 1 | 22.2K | 1.39M | Jul 1996 – Apr 2014 |
| Vida B&C O-14-104 | Little Oil & Gas only | Panhandle Carson County Field | Carson | 5 | 21.3K | 95.6K | Jan 1993 – Apr 2026 |
| Smart, Vida Gas Unit G-6-159258 | Merit Energy Company only | Glenwood (Cotton Valley) | Upshur | 1 | 20.3K | 1.17M | Jun 1996 – Apr 2026 |
| Schomburg-Navidad River Unit O-2-9182 | Progenies Operating LLC only | Westhoff (Combined Associated) | Jackson | 2 | 19.1K | 733K | Mar 2008 – Oct 2015 |
| Collins G-4-177664 | Rattlesnake Operating Co, LLC only | Feliz-Navidad (6TH Hinnant) | Duval | 1 | 18.1K | 564K | Feb 2000 – May 2005 |
| Vida O-8-27614 | Encon Services, Inc. only | V.M. (Flippen Sand) | Fisher | 1 | 14.9K | 1.35K | Jun 1995 – Jan 2002 |
| Vida O-14-90 | Red Line Company, Ltd. only | Panhandle Carson County Field | Carson | 6 | 13.2K | 5.77K | Jan 1993 – Apr 2026 |
| Collins G-4-178094 | Rattlesnake Operating Co, LLC only | Feliz-Navidad (6TH Hinnant) | Duval | 1 | 12.4K | 542K | May 2000 – Nov 2002 |
| Burge O-10-38202 | Majestic Oil & Gas Holding Co. only | MI Vida (Delaware 4400) | Reeves | 1 | 11.3K | 128K | Aug 2006 – Mar 2026 |
| Groom, Vida G.U. G-6-147149 | XTO Energy Inc. only | Oak Hill (Cotton Valley) | Rusk | 1 | 9.28K | 1.2M | Oct 1993 – Jan 2012 |
| Smart, Vida Gas Unit G-6-183840 | Merit Energy Company only | Glenwood (Cotton Valley) | Upshur | 1 | 9.25K | 728K | Jun 2001 – Apr 2026 |
| Collins G-4-178095 | Rattlesnake Operating Co, LLC only | Feliz-Navidad (6TH Hinnant) | Duval | 1 | 8.69K | 332K | May 2000 – May 2003 |
| Vida O-14-5159 | Helton, Pat A. & Alberta only | Panhandle Hutchinson County Fld. | Hutchinson | 2 | 8.33K | 42.3K | Jan 1993 – Apr 2026 |
| Vidaurri, R. et Al G-4-101855 | Hilcorp Energy Company only | Dye (Wilcox 8200) | Zapata | 1 | 7.85K | 5.31M | Jan 1993 – Apr 2026 |
| Johnson, H. H. O-10-36287 | Callon (Permian) LLC only | MI Vida (Delaware 4400) | Reeves | 1 | 7.49K | 171K | Jan 2000 – Dec 2019 |
| Long Unit G-2-220049 | Tri-C Resources, LLC only | Largo Navidad (6560) | Jackson | 1 | 7.18K | 485K | Feb 2006 – Oct 2009 |
| Vidaurri, R. et Al G-4-144716 | Hilcorp Energy Company only | La Perla (Lobo Cons.) | Zapata | 1 | 7.18K | 6.64M | Mar 1993 – Apr 2026 |
| Vidaurri, R. et Al G-4-146503 | Hilcorp Energy Company only | La Perla (Lobo Cons.) | Zapata | 1 | 6.38K | 2.44M | Aug 1993 – Apr 2026 |
| Johnson, H. H. G-10-170609 | Apache Corporation only | MI Vida (Delaware) | Reeves | 1 | 5.97K | 562K | Aug 1998 – Jul 2012 |
| Robinson-Sooner South G-2-247334 | Zachry Exploration, LLC only | Largo Navidad (6560) | Jackson | 1 | 5.32K | 388K | Sep 2008 – Mar 2017 |
| Vidauri "A" G-2-219589 | Charro Operating, L.L.C. only | Vidauri Ranch (5560) | Refugio | 1 | 5.12K | 811K | Nov 2005 – Apr 2009 |
| Vida -A- O-14-102 | Little Oil & Gas only | Panhandle Carson County Field | Carson | 3 | 4.89K | 79.5K | Jan 1993 – Apr 2026 |
| Groom, Vida G.U. G-6-200711 | Faulconer Energy, LLC only | Oak Hill (Cotton Valley) | Rusk | 1 | 4.87K | 730K | Oct 2003 – Aug 2024 |
| Vidaurri, R. et Al G-4-144504 | Chevron U. S. A. Inc. only | La Perla (Lobo Cons.) | Zapata | 1 | 4.61K | 1.17M | Feb 1993 – Oct 1998 |
| Vidauri "F" G-2-244750 | Charro Operating, L.L.C. only | Greta, North (6500 Sd.) | Refugio | 1 | 4.36K | 808K | Sep 2008 – Apr 2026 |
| Vidaurri, R. et Al G-4-167563 | Hilcorp Energy Company only | La Perla (Lobo Cons.) | Zapata | 1 | 4.1K | 2.62M | Apr 1998 – Apr 2026 |
| Vidaurri-State Gas Unit No. 2 G-4-168960 | Hilcorp Energy Company only | La Perla (Lobo Cons.) | Zapata | 1 | 3.67K | 23.4M | Mar 1998 – Apr 2026 |
| Vida -D- O-14-5157 | Little Oil & Gas only | Panhandle Carson County Field | Carson | 2 | 3.62K | 25.9K | Jan 1993 – Apr 2026 |
| Vidauri "F" G-2-245908 | Charro Operating, L.L.C. only | Greta, North (6300 Frio) | Refugio | 1 | 3.53K | 365K | Jan 2009 – Oct 2012 |
| Vidaurri, R. et Al G-4-131943 | Hilcorp Energy Company only | La Perla (Lobo Cons.) | Zapata | 1 | 3.4K | 1.73M | Jan 1993 – Apr 2026 |
| Cleveland, R. G-10-203811 | Apache Corporation only | MI Vida (Delaware) | Reeves | 1 | 3.04K | 133K | Jan 2004 – Nov 2014 |
| Vidaurri, R. Etal G-4-223033 | Hilcorp Energy Company only | La Perla (Lobo Cons.) | Zapata | 1 | 2.85K | 3.28M | Oct 2006 – Apr 2026 |
| Humphrey G-10-176514 | Callon (Permian) LLC only | MI Vida (Delaware) | Reeves | 1 | 2.73K | 586K | Sep 1999 – Nov 2014 |
| Vidaurri-State Gas Unit 3 G-4-227786 | Hilcorp Energy Company only | La Perla (Lobo Cons.) | Zapata | 1 | 2.59K | 3.94M | Dec 2006 – Apr 2026 |